INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2be84ef2a8cfccbe66392c9ddad95528593de6da643484f74a150389b8091a41', 
    'x4jGLB21qq/AzcLfrC1VYLYAWgCtowx//W+p0gOdp+I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )